Influence of Left Ventricular Hypertrophy and Geometry on Diagnostic Accuracy of Wall Motion and Perfusion Magnetic Resonance During Dobutamine Stress
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Significant coronary artery disease was defined as
70% stenosis. In patients with increased LV concentricity (defined by an RWT 0.45), sensitivity and accuracy of DSMR-wall motion were significantly reduced (63% and 73%, respectively; P<0.05) compared with patients without increased LV concentricity (90% and 88%, respectively; P<0.05)..
Todos os métodos falham, e suas falhas devem ser divulgadas para que o clínico não siga, cegamente, os laudos que não combinam com o caso clínico.
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